How do you care for a Ping'an tree? These care methods you need to master

1. Tracing the name

This foliage plant known as the "Ping'an tree" is an evergreen small tree of the genus cinnamomum in the family lauraceae, and its real name is Lanyu cinnamon, with the scientific name cinnamomumkotoensekanehiraetsasaki. The species epithet comes from the place name "Hongtou Island", which is Lanyu Island in Taiwan, China. It was originally mostly produced on Lanyu Island, and its other names include Hongtou Island cinnamon, Hongtou Mountain cinnamon, Fanglan Mountain cinnamon, big-leaf cinnamon, Taiwan cinnamon, and so on.

2. Morphological characteristics

Lanyu cinnamon is an evergreen small tree with a dignified tree form and yellowish-brown bark. The plant height can reach 10 m to 15 m, and the branchlets are yellow-green, smooth and hairless. The leaves are opposite or nearly opposite, ovate or ovate-oblong, with pointed tips, thick and leathery. The leaves are large, 10 cm to 22 cm long and 5 cm to 8 cm wide, bright green on the surface with a metallic luster, grayish-green on the back, with obvious triplinerved veins arising above the base, sunken above and raised below; the lateral veins extend from about 1 cm above the leaf base, and sometimes there is a small vein on each side near the leaf margin, with the reticulate veins obvious on both sides and appearing as shallow honeycomb-like patterns. The petiole is about 1.5 cm long, red-brown to brown. The fruit is ovoid, about 1.4 cm long and 1 cm in diameter. The fruit cup is cup-shaped, with short rounded teeth on the margin, hairless. The fruit stalk is about 1 cm long, hairless. It is both an elegant potted foliage plant and a very beautiful landscape tree.

3. Ecological habits

Lanyu cinnamon likes a warm, humid environment with plenty of sunlight; it likes light and is also shade-tolerant, preferring warm and hot places without frost or snow and with much fog and high temperatures, and it is not tolerant of drought, waterlogging, severe cold, or dry air. For cultivation, loose, fertile, well-drained, organic-rich acidic sandy loam should be used. In its native environment, Phalaenopsis orchids are abundant, so under artificial cultivation conditions it is best to create a warm, hot, and humid environment for it. The fruiting period is from August to September.

4. Propagation techniques

For the propagation of Lanyu cinnamon, sowing is mostly used to raise seedlings. In South China, mature purple-black fruits can be sown from September to October. After washing off the fruit skin and pulp, float off the empty and shriveled seeds, spread them in a cool place to dry, and sow them as soon as they are collected. If sowing cannot be carried out immediately because of bad weather or because the nursery land is not yet ready, the seeds need to be stored in wet sand in a cool place, taking care to prevent the seeds from becoming moldy, and then sown in the ground or in bags after the seeds crack open and show white. For seeds that have not been stratified in sand to promote germination, before sowing they can be soaked in a 0.3% formalin solution for 30 minutes, the excess liquid poured off, sealed for 2 hours, then rinsed with clean water to remove the liquid attached to the seed coat, and immediately soaked in clean water for 24 hours, which can increase the germination rate. If the seeds are not disinfected, they can be directly soaked in warm water at about 40°C, which can also increase the germination rate. Usually drill sowing in furrows is the main method, with row spacing of 20 cm to 25 cm, plant spacing of 5 cm to 7 cm, and soil covering thickness of 1.5 cm to 2 cm, covered with straw to retain moisture, and they can germinate after 20 days to 30 days. Keep the seedbed moist. After 1/3 of the seeds have emerged, remove the covering grass in 2 to 3 stages, and then build a shade frame. When the seedlings have grown 3 to 4 true leaves, apply a liquid fertilizer once a month, stop applying it after autumn, and do a good job of cold protection, overwintering at a greenhouse temperature not lower than about 5°C. Because the plants have relatively few fibrous roots, transplanting should be done early, or sand bed germination promotion can be used, with sprouted seedlings transplanted into bags. In southern regions, bag sowing or bag cultivation to produce commercial seedlings has a very good effect.

How do you care for a Ping'an tree? The cultivation methods for Ping'an tree

Image: Ping'an tree

[Common question] How do you care for a Ping'an tree? The cultivation methods for Ping'an tree

[Expert answer]

1. Pot soil selection

For the pot soil of a potted Ping'an tree, it is best to use loose, fertile, well-drained, organic-rich acidic sandy loam, which is also the pot soil requirement for most indoor flower cultivation. If the soil is heavily sticky or has low acidity, it will cause the leaves of the cultivated plant to turn yellow and the sprouting and renewal to decline, thereby affecting the plant's growth lifespan.

2. Suitable temperature for cultivation

The best temperature for the growth of the Ping'an tree is 22°C to 30°C, and the lowest temperature must not be lower than 5°C. If there is freezing or consecutive frost days, good insulation work should be done to prevent the bark from freezing and cracking and the branches and leaves from withering, and in severe cases the plant may freeze to death.

3. Sunlight exposure requirements

All plant cultivation requires good light for photosynthesis in order to promote effective growth. As a light-loving plant, the Ping'an tree naturally needs sufficient light, but at the same time it is also very afraid of strong sunlight exposure, so under the strong sun in summer, effective shading protection should be given to the tree, or the pot can be placed in a position indoors with weaker sunlight, and it can still grow well, because the Ping'an tree is also relatively shade-tolerant. In addition, for plants that have grown for three to five years, direct sunlight exposure should be avoided, while for plants that have grown for six to ten years, more light can be given to promote effective growth.

4. How to manage watering

During the spring and summer growth periods of the Ping'an tree, the pot soil must always be kept moist, and the leaves and the cultivation environment should be sprayed with water frequently to maintain good air humidity in the growing environment. In addition, when watering, some vinegar can be added to increase the acidity of the soil, especially in response to the relatively insufficient acidity in northern soil, vinegar can be added to the water to adjust the acidity of the soil.

5. Fertilization knowledge for cultivation

For newly planted potted plants, after they sprout, fertilizer can be applied once a month, but during fertilization, care should be taken to apply it diluted and thin, not too concentrated or in excessive amounts, otherwise it is easy to burn the roots of the cultivated plant, causing the leaves to wither and yellow until death. In addition, before winter, some potassium dihydrogen phosphate solution can be applied to enhance the plant's cold resistance.

6. Loosening soil and repotting

During the growing season of potted Ping'an trees, it is best to loosen the soil once a month to always keep the root system in a well-aerated state. Small Ping'an trees can be repotted once a year, while large Ping'an trees can be repotted once every 2 to 3 years. When repotting, some dead root systems can be trimmed off in advance to ensure normal growth of the potted plant.

[Editor's comment] Every plant has its own specific growth habits. The Ping'an tree likes warmth and heat, loves light and is also shade-tolerant... When cultivating it, special attention should be paid to its needs for temperature, light, water, and soil. If corresponding measures are taken for these aspects, then the Ping'an tree can grow strong and healthy smoothly.

How do you care for a Ping'an tree? Cultivation methods and precautions for Ping'an tree / light matters

Native to Taiwan, China, the Ping'an tree is much loved for its unique floral meaning, so more and more people choose to grow Ping'an trees. However, many people do not understand how to care for a Ping'an tree. Today the editor brings you detailed cultivation methods and precautions for the Ping'an tree.

How do you care for a Ping'an tree

The growth environment the Ping'an tree likes most is warm, humid, and sunny. At the same time, it is also shade-tolerant, likes warm and hot places without frost or snow and with fog and high temperatures, has poor drought tolerance, and is weak in resisting waterlogging, severe cold, and dryness. Therefore, it is essential to understand the cultivation methods and precautions for the Ping'an tree. Below we introduce how to care for a Ping'an tree from five aspects: light, temperature, water, soil, and fertilizer.

1. Light requirements

The Ping'an tree likes sunlight, but it is also relatively shade-tolerant. At different growth stages, its requirements for light vary greatly. For example, in the young tree stage it is shade-tolerant, but when it grows to 6-10 years it needs relatively sufficient light, so for Ping'an trees at different periods, attention should be paid to different light requirements.

Cultivation method: After potted Ping'an trees enter summer, they can be moved under tree shade or indoors. If kept outdoors, the leaves may turn yellow because the light is too strong. After summer ends, when moving them outdoors, attention should be paid to first placing them in a shaded environment for care, and then moving them outdoors; one should not be too hasty.

2. Temperature requirements

The ideal temperature is 20-30 degrees, but most places find it difficult to meet this requirement, so how should the Ping'an tree be cared for then? First we must know that small trees are not tolerant of low temperatures. If placed outdoors, the bark is easily frozen and cracked or the plant may even freeze to death. Therefore, in winter at least the ambient temperature should be kept above 5 degrees, and in summer it should not be placed in a high-temperature environment above 32 degrees.

Cultivation method: In winter, move the Ping'an tree indoors to a place without cold wind for care. In summer, place it in a ventilated and shaded place. If the temperature is too high, appropriate cooling measures can be taken.

3. Watering requirements

The Ping'an tree likes a humid environment, so in the cultivation methods and precautions for the Ping'an tree, attention must be paid to keeping the pot soil moist, but do not let it become waterlogged. A humidity of 80% is best.

Cultivation method: In summer or in other seasons during relatively dry periods, it should be moved indoors, and the leaves and pot soil should be sprayed with water frequently. After autumn, watering should be controlled, and in winter less watering should be done. Never allow waterlogging to occur in the pot soil.

4. Fertilizer requirements

Because the Ping'an tree has a full plant form and large leaves, its fertilizer demand is relatively large, and attention should be paid to fertilizing it in time, but fertilization causing yellowing of the leaves and similar situations should be avoided.

Cultivation method: From spring to autumn, a thin cake fertilizer water or alum fertilizer water can be applied once a month. After autumn, phosphorus and potassium fertilizer can be applied 2 times in succession, which can promote plant growth, while in winter fertilization should be stopped.

5. Soil requirements

The Ping'an tree has good acid tolerance, so when choosing soil, a warm and humid environment should be created for it as much as possible.

Cultivation method: When choosing soil, try to choose soil that is loose, breathable, and well-drained. If it is acidic sandy loam rich in organic matter, that is even better.